Inflatable sink



FIG. 1 is a top plan view of an inflatable sink showing my new design;

FIG. 2 is front elevational view thereof;

FIG. 3 is rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

The drain tube has been broken away in FIGS. 2 through 6 to indicate indeterminite length. 

The ornamental design for an inflatable sink, as shown. 